| Bahasa Indonesia | Bahasa Asing | Kata kunci | Bidang | Sumber | |
|---|---|---|---|---|---|
| 1. | 1 periode; 2 kala | period | 1; 2; kala; periode | Biologi | Pusba |
| 2. | beda kala | lag | beda; kala | Matematika | Pusba |
| 3. | beda kala rerata | mean lag | beda; kala; rerata | Pendidikan | Pusba |
| 4. | beda kala tersebar | distributed lag | beda; kala; tersebar | Matematika | Pusba |
| 5. | histeresis beda kala | lag hysteresis | beda; histeresis; kala | Matematika | Pusba |
| 6. | kala | kala | kala | Antropologi | Pusba |
| 7. | kala (ber)syarat | conditional tense | ber; kala; syarat | Linguistik | Pusba |
| 8. | kala ayunan | oscillation period | ayunan; kala | Matematika | Pusba |
| 9. | kala azar | kala azar | azar; kala | Biologi | Pusba |
| 10. | kala azar | kala azar | azar; kala | Kedokteran | Pusba |
| 11. | kala dasar; periode dasar | fundamental period | dasar; kala; periode | Matematika | Pusba |
| 12. | kala foto | photoperiod | foto; kala | Kedokteran | Pusba |
| 13. | kala gelombang | wave period | gelombang; kala | Fisika | Pusba |
| 14. | kala identitas | identity period | identitas; kala | Fisika | Pusba |
| 15. | kala lampau | definite past tense | kala; lampau | Linguistik | Pusba |
| 16. | kala membias | refractory period | kala; membias | Fisika | Pusba |
| 17. | kala metalogenetik | metallogenetic epoch | kala; metalogenetik | Pertambangan | Pusba |
| 18. | kala pelepasan zat-terlarut | solutal release period | kala; pelepasan; terlarut; zat | Fisika | Pusba |
| 19. | kala sibuk | busy period | kala; sibuk | Matematika | Pusba |
| 20. | kala terbiar | idle period | kala; terbiar | Matematika | Pusba |